Update app.py

app.py

@@ -509,6 +509,19 @@ def get_commodities():
     commodities = sorted(df['commodity'].dropna().unique())
     return jsonify(commodities)
 
+@app.route('/')
+def index():
+    try:
+        initial_data = fetch_market_data()
+        states = sorted(initial_data['state'].dropna().unique()) if not initial_data.empty else []
+    except Exception as e:
+        print(f"Error fetching initial data: {str(e)}")
+        states = []
+    
+    return render_template('index.html', 
+                           states=states,
+                           today=datetime.today().strftime('%Y-%m-%d'))
+
 if __name__ == '__main__':
-    app.run(debug=True, host='0.0.0.0', port=7860)
-    pio.templates.default = "plotly_white"
+    pio.templates.default = "plotly_white"
+    app.run(debug=True, host='0.0.0.0', port=7860)